5.5

CVE-2024-4693

A flaw was found in the QEMU Virtio PCI Bindings (hw/virtio/virtio-pci.c). An improper release and use of the irqfd for vector 0 during the boot process leads to a guest triggerable crash via vhost_net_stop(). This flaw allows a malicious guest to crash the QEMU process on the host.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Collection URLhttps://gitlab.com/qemu-project/qemu
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Package qemu
Version < *
Version 7eeb62b0ce3a8f64647bf53f93903abd1fbb0b94
Status unaffected
VendorRed Hat
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Product Red Hat Enterprise Linux 6
Default Statusunknown
VendorRed Hat
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Product Red Hat Enterprise Linux 7
Default Statusunknown
VendorRed Hat
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Product Red Hat Enterprise Linux 7
Default Statusunknown
VendorRed Hat
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Product Red Hat Enterprise Linux 8
Default Statusunaffected
VendorRed Hat
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Product Red Hat Enterprise Linux 8 Advanced Virtualization
Default Statusunknown
VendorRed Hat
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Product Red Hat Enterprise Linux 9
Default Statusaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.03% 0.088
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
secalert@redhat.com 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-672 Operation on a Resource after Expiration or Release

The product uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked.